00527naa#a2200181#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200009700109210005100206215001000257608002700267700001500294700002100309856001500330EN\INFRA-M\bibl\1129220240504180811.6##a2587-9111##a20160418b2016####ek#y0engy0150####ca0#aRUS##aRU1#aPopulation Ageing in Russia: Main Factors, Characteristics and ConsequenceseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2016##a5 с.##aJournal article2local#1aDudkogK. #1aShcherbakovgA. 4#anaukaru.ru